Form Energy is pioneering iron-air batteries for renewable energy storage. As an R&D Manufacturing Engineer II on the Prototype Build team, you'll work on developing and improving cell designs and assembly processes. You'll collaborate with Design, Electrode, and Product Engineering teams, identify new fabrication techniques, develop assembly methods, and drive continuous improvements. Key responsibilities include designing test systems, conducting failure analyses, implementing new cell architectures, and training technicians. The ideal candidate has 4+ years of manufacturing design or test experience, knowledge of lean manufacturing, and experience with DFM feedback. Form Energy offers competitive salaries, stock options, and comprehensive benefits, including 100% coverage of medical premiums for full-time employees. The company is committed to diversity and inclusion, aiming to build a team as diverse as the communities they serve.